Forgotten Streams, City of London

I don't know why, because in some ways, it isn't much to look at, but I really liked this bronze installation called "Forgotten Streams". in Cannon St. Which is the heart of old Roman London, you wouldn't think it, when you first see it!

Many of London streams and rivers were built over hundreds of years ago, and ended up becoming part of the sewer system. I think this piece uses the water of one of those rivers.